Aaron Tachibana sold $26k of PSNL
CFO AND COO at Personalis, Inc.. 6,865 shares at an average of $3.82, traded Dec 16, 2024, filed Dec 18, 2024.
Score components
- +22RoleCFO
- +5Trade size$26k at market
- 0Share of holdings soldSold 3.9% of holdings
- +15Cluster3 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +37.4%, 3m +3.1%, 6m +83.4%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001415889-24-029736, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 16, 2024 | SOpen-market sale Common Stock | -6,865 | $3.82 | $26k | 167,098 | Dec 18, 2024 |
Related signals
Other insiders at Personalis, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 43Moderate | Personalis, Inc. | Richard Chen President and CMO | $65k 3,998 shares | -2% | |
| 50Moderate | Personalis, Inc. | Christopher M Hall Chief Executive Officer | $121k 7,459 shares | -3% | |
| 36Weak | Personalis, Inc. | Stephen Michael Moore SVP and Chief Legal Officer | $34k 2,068 shares | -2% | |
| 44Moderate | Personalis, Inc. | Aaron Tachibana CFO AND COO | $48k 2,931 shares | -1% | |
| 28Weak | Personalis, Inc. | Richard Chen President and CMO | $1.5M 100,000 shares | -37% | |
| 40Moderate | Personalis, Inc. | Christopher M Hall Chief Executive Officer | $1.5M 100,000 shares | -30% | |
| 3Weak | Personalis, Inc. | Aaron Tachibana CFO AND COO | $70k 4,982 shares | -2% | |
| 33Weak | Personalis, Inc. | Christopher M Hall Chief Executive Officer | $1.3M 100,000 shares | -30% | |
| 20Weak | Personalis, Inc. | Aaron Tachibana CFO AND COO | $675k 51,251 shares | -20% | |
| 18Weak | Personalis, Inc. | Aaron Tachibana CFO AND COO | $480k 40,000 shares | -17% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.